he00692694

2012.10.13

采纳率：48%    等级：13

已帮助：6711人

#include

#include

void main()

{

int num,num2;//这里改了

printf(\\"Please input two number:\\");

scanf(\\"%d%d\\",&num,&num2);

printf(\\"num+num2=%2d

\\",num+num2);//下面的都改了

printf(\\"num+num2=%2d

\\",num-num2);

printf(\\"num+num2=%2d

\\",num*num2);

printf(\\"num+num2=%2d

\\",num/num2);

printf(\\"num+num2=%2d

\\",(int)num%(int)num2);

system(\\"pause\\");

}

如果一定要用浮点数：

#include

void main()

{

float num,num2;

printf(\\"Please input two number:\\");

scanf(\\"%f%f\\",&num,&num2);

printf(\\"num+num2=%2f

\\",num+num2);

printf(\\"num+num2=%2f

\\",num-num2);

printf(\\"num+num2=%2f

\\",num*num2);

printf(\\"num+num2=%2f

\\",num/num2);

printf(\\"num+num2=%2d

\\",(int)num%(int)num2);//改这里

getch();

}

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